view tests/test-merge-default @ 9639:5384a22ab698

diffstat: print 0 instead of nothing for 0 adds or removes This is in line with how the stock diffstat behaves when processing a single diff with no line modifications (like a binary diff).
author Brodie Rao <me+hg@dackz.net>
date Sun, 25 Oct 2009 02:35:35 +0200
parents 6d36fc70754e
children a5576908b589
line wrap: on
line source

#!/bin/sh

hg init
echo a > a
hg commit -A -ma

echo a >> a
hg commit -mb

echo a >> a
hg commit -mc

hg up 1
echo a >> a
hg commit -md

hg up 1
echo a >> a
hg commit -me

hg up 1
echo % should fail because not at a head
hg merge

hg up
echo % should fail because \> 2 heads
hg merge

echo % should succeed
hg merge 2
hg commit -mm1

echo % should succeed - 2 heads
hg merge -P
hg merge
hg commit -mm2

echo % should fail because at tip
hg merge

hg up 0
echo % should fail because 1 head
hg merge

true